Alamosa, CO: March

31 March 2026: March 2026 averaged 43.9°F in Alamosa, CO, the warmest March on record, in 95 years since 1907 (1908 excluded: 31 of 31 days missing; 1909 excluded: 31 of 31 days missing; 1910 excluded: 31 of 31 days missing; 22 more years excluded for missing days); provisional.

March 2026

Mean temperature: 43.9°F; Warmest on record; Warmest of 95, provisional
Precipitation: a trace; Ties the record; Driest of 95, provisional

A normal March in Alamosa, CO (1991 to 2020): a mean temperature of 34.6°F, between 32.1°F and 38.6°F in eight years of ten and 0.43 in of precipitation, between 0.10 in and 1.02 in in eight years of ten.

The mean temperature of every March in Alamosa, CO since 1907: 43.9°F in 2026, the highest of them all.

Normal range, 32.1 to 38.6°F

Every year, ranked, as a table

Every March in Alamosa, CO from 1907 to 2026, ranked: the mean temperature, the mean high and the mean low from the warmest, the precipitation from the wettest; a year missing more than a tenth of its days is not ranked.

Year	Mean, °F	Rank	High, °F	Rank	Low, °F	Rank	Precipitation, in	Rank	Days missing
2026	43.9	1	66.6	1	21.2	7	trace	93	0
2025	36.2	21	55.6	13	16.7	44	0.18	67	0
2024	35.8	23	50.4	46	21.3	6	1.22	4	0
2023	32.8	53	47.9	71	17.7	29	0.37	41	0
2022	32.7	56	52.6	28	12.7	84	0.44	31	0
2021	34.3	34	51.8	33	16.7	44	0.26	54	0
2020	38.5	6	56.4	9	20.6	10	0.22	61	0
2019	36.4	19	50.4	46	22.4	2	1.42	2	0
2018	34.6	31	54.3	20	15	66	0.15	70	0
2017	40.9	2	60.1	2	21.7	4	0.73	14	0
2016	35.1	26	54.6	17	15.6	62	0.52	24	0
2015	39.4	3	56.4	9	22.5	1	0.40	36	0
2014	36.5	18	53.8	22	19.3	19	0.40	36	0
2013	33.7	41	52.6	28	14.9	68	0.34	46	0
2012	37.4	9	58.9	3	15.8	59	0.10	81	0
2011	36.6	17	56.6	7	16.5	48	0.02	92	0
2010	32.8	53	48.8	59	16.8	40	1.01	9	0
2009	35.1	26	53.5	23	16.7	44	0.53	22	0
2008	32.8	53	48.5	62	17.2	36	0.13	73	0
2007	37.3	10	54.9	15	19.7	14	1.05	7	0
2006	33.5	42	50.6	44	16.5	48	0.57	21	0
2005	32.1	64	48.3	65	15.9	58	0.79	13	0
2004	39.4	3	57.2	6	21.5	5	0.19	65	0
2003	33.9	38	52	31	15.7	61	0.51	27	0
2002	31.2	74	51	39	11.5	90	0.07	84	0
2001	34.2	35	48.7	61	19.6	16	1.02	8	0
2000	33.5	42	51.1	38	16	57	0.52	24	0
1999	37.3	10	56.6	7	18	26	0.22	61	0
1998	32.5	58	48.5	62	16.5	48	0.53	22	0
1997	34.9	28	54	21	15.8	59	0.04	89	0
1996	32	66	50.7	43	13.2	79	0.34	46	0
1995	34.6	31	51.8	33	17.4	33	0.36	44	0
1994	34.8	30	53	25	16.6	47	0.45	30	0
1993	33.8	39	49.4	54	18.3	24	0.68	16	0
1992	29.5	84	42.6	92	16.5	48	1.62	1	0
1991	34	37	49.1	55	18.9	20	0.32	49	0
1990	36.4	19	52.6	28	20.1	12	0.43	33	0
1989	37.2	13	58.2	5	16.2	56	0.10	81	0
1988	31.5	71	48.1	69	14.8	69	0.18	67	0
1987	30.9	79	45.5	81	16.4	54	0.29	52	0
1986	36.8	15	56.2	12	17.4	33	0.37	41	0
1985	34.5	33	48.5	62	20.5	11	0.44	31	0
1984	27.1	92	42.4	93	11.8	88	1.12	6	0
1983	34.1	36	48.8	59	19.5	17	0.85	11	0
1982	33.2	48	49	56	17.3	35	0.40	36	0
1981	33.2	48	47.9	71	18.5	23	0.62	19	0
1980	30.2	82	46.9	78	13.5	77	0.65	18	0
1979	30.4	81	44.2	86	16.5	48	0.29	52	0
1978	35.9	22	55	14	16.8	40	0.13	73	0
1977	29.3	85	47.4	74	11.2	91	0.14	72	0
1976	32.3	61	48.3	65	16.3	55	0.39	39	0
1975	31.8	67	46	80	17.6	31	0.50	28	0
1974	37.7	8	54.7	16	20.7	8	0.24	59	0
1973	31.6	70	43.4	89	19.7	14	1.42	2	0
1972	37.3	10	56.4	9	18.1	25	0.12	76	0
1971	31.1	77	51.4	35	10.8	93	0.03	90	0
1970	29.1	86	45.2	82	12.8	82	0.85	11	1
1969	27.9	90	44.5	84	11.2	91	0.47	29	0
1968	33.3	46	49.5	53	17.1	38	0.21	63	0
1967	37.2	13	54.4	19	19.9	13	0.15	70	0
1966	33.1	50	51.9	32	14.4	71	0.11	78	0
1965	28.1	88	41.2	94	15	66	0.52	24	0
1964	25	95	43	90	7	95	0.41	35	0
1963	32.2	62	47.4	74	17.1	38	0.25	58	0
1962	26.7	93	44.3	85	9.2	94	1.16	5	0
1961	32.5	58	47.4	74	17.7	29	0.62	19	0
1960	33.5	42	49	56	17.9	27	0.10	81	0
1959	30.1	83	47.2	77	13	81	0.42	34	0
1958	30.6	80	44	87	17.2	36	0.32	49	0
1957	32.9	52	48.3	65	17.5	32	0.26	54	0
1956	32.4	60	50.9	40	13.9	76	0.19	65	0
1955	31.3	73	49.7	52	12.8	82	trace	93	0
1954	31.7	69	48	70	15.5	63	0.06	87	0
1953	33.5	42	50.2	49	16.8	40	0.26	54	0
1952	27.3	91	42.8	91	11.8	88	0.07	84	0
1951	31.2	74	47.9	71	14.5	70	0.37	41	0
1950	31.2	74	49.8	51	12.7	84	0.20	64	0
1949	33.8	39	50.8	42	16.8	40	0.12	76	0
1948	26.3	94	39.5	95	13.4	78	0.24	59	1
1947	32.2	62	50.3	48	14.2	72	0.34	46	0
1946	35.3	25	52.7	27	17.9	27	0.73	14	0
1945	31.8	67	50.5	45	13.2	79	0.11	78	0
1944	28	89	43.8	88	12.1	86	0.38	40	0
1943	32.7	56	51.2	36	14.2	72	0.16	69	0
1942	29	87	46.1	79	12	87	0.68	16	0
1941	32.1	64	44.7	83	19.5	17	0.92	10	0
1940	36.8	15	54.6	17	18.9	20	0.05	88	0
1939	31.1	77	48.2	68	14.1	74	0.11	78	0
1938	35.4	24	50	50	20.7	8	0.31	51	0
1937	31.4	72	48.9	58	14	75	0.35	45	0
1936	33.3	46	51.2	36	15.5	63	0.13	73	0
1935	33	51	50.9	40	15.1	65	0.07	84	1
1934	38.9	5	58.8	4	18.9	20	0.03	90	0
1933	34.9	28	53.4	24	16.5	48	0.26	54	0
1907	37.8	7	52.9	26	22.4	2	trace	93	2

Warmest, coldest, wettest and driest

Warmest
Year	Mean, °F
2026	43.9
2017	40.9
2015	39.4
2004	39.4
1934	38.9
2020	38.5
1907	37.8
1974	37.7
2012	37.4
2007	37.3
More years share the last value

Coldest
Year	Mean, °F
1964	25
1948	26.3
1962	26.7
1984	27.1
1952	27.3
1969	27.9
1944	28
1965	28.1
1942	29
1970	29.1

Wettest
Year	Precipitation, in
1992	1.62
2019	1.42
1973	1.42
2024	1.22
1962	1.16
1984	1.12
2007	1.05
2001	1.02
2010	1.01
1941	0.92

Driest
Year	Precipitation, in
2026	trace
1955	trace
1907	trace
2011	0.02
1971	0.03
1934	0.03
1997	0.04
1940	0.05
1954	0.06
2002	0.07
More years share the last value

The hottest, coldest and wettest days

Hottest day: 83°F; 21 March 2026
Coldest night: 9°F; 16 March 2026, 8 March 2026

Every month, season and year

Months

Seasons

Years

Alamosa, CO the day's answers

All-time records

Every answer in words

March 2026 brought a trace of precipitation in Alamosa, CO, tying the record for the driest March, set in 1955 and 1907, in 95 years since 1907 (1908 excluded: 31 of 31 days missing; 1909 excluded: 31 of 31 days missing; 1910 excluded: 31 of 31 days missing; 22 more years excluded for missing days); provisional.
The hottest day of March 2026 in Alamosa, CO: 83°F on Saturday 21 March 2026.
The coldest night of March 2026 in Alamosa, CO: a low of 9°F on Monday 16 March 2026 and Sunday 8 March 2026.